757 	int btf_fd;  in load_btf_spec()  local
776 	btf_fd = bpf_btf_load(raw_btf, ptr - raw_btf, &opts);  in load_btf_spec()
777 	if (btf_fd < 0)  in load_btf_spec()
782 	return btf_fd < 0 ? -1 : btf_fd;  in load_btf_spec()
811 	int fd, btf_fd;  in create_map_spin_lock()  local
813 	btf_fd = load_btf();  in create_map_spin_lock()
814 	if (btf_fd < 0)  in create_map_spin_lock()
816 	opts.btf_fd = btf_fd;  in create_map_spin_lock()
830 	int fd, btf_fd;  in create_sk_storage_map()  local
832 	btf_fd = load_btf();  in create_sk_storage_map()
833 	if (btf_fd < 0)  in create_sk_storage_map()
835 	opts.btf_fd = btf_fd;  in create_sk_storage_map()
837 	close(opts.btf_fd);  in create_sk_storage_map()
849 	int fd, btf_fd;  in create_map_timer()  local
851 	btf_fd = load_btf();  in create_map_timer()
852 	if (btf_fd < 0)  in create_map_timer()
855 	opts.btf_fd = btf_fd;  in create_map_timer()
868 	int fd, btf_fd;  in create_map_kptr()  local
870 	btf_fd = load_btf();  in create_map_kptr()
871 	if (btf_fd < 0)  in create_map_kptr()
874 	opts.btf_fd = btf_fd;  in create_map_kptr()
1446 	int fd_prog, btf_fd, expected_ret, alignment_prevented_execution;  in do_test_single()  local
1461 	btf_fd = -1;  in do_test_single()
1518 		btf_fd = load_btf_for_test(test);  in do_test_single()
1519 		if (btf_fd < 0)  in do_test_single()
1521 		opts.prog_btf_fd = btf_fd;  in do_test_single()
1641 	close(btf_fd);  in do_test_single()